Commercial Alternative to WebFLIS Menu

Get a free trial and you'll have access to all of the features and data that LogiQuest has to offer.


Advanced Search Free LogiQuest Trial
Click here to request your free LogiQuest trial today.
Search Syntax Examples: (Searches are not case sensitive)
  Space separated terms like BALL BEARING find records containing both BALL AND BEARING
  Comma separated terms like BALL, BEARING find records containing either BALL OR BEARING
  Search terms can include multi-character() or single-charater(%) wildcards.

LogiQuest® Lite  A Commercial Alternative to WebFLIS

LogiQuest Lite provides instant access to information on millions of items in the Federal Supply Catalog.
National Stock Number(NSN): 5305-00-766-5306 (5305007665306, 007665306)

NIIN: 00-766-5306 Item Name: SCREW,CLOSE TOLERANCE INC: 29294
FSC: 5305 Assignment Date: Apr-14-1972 CRIT: X IIG: 29294
ISC: C Date Standardized: Dec-01-1974 HMIC: N DODIC:
NSC: 0 Cancellation Date: PMIC: U FIIG: A003B0
ESD: Schedule B: 7318.15.2000 DEMIL: A DEMIL INT: 1
TIIC: K Originator: KZ ADPEC: RPDMRC:
Advantages & Benefits to a full LogiQuest subscription:

With a full subscription to LogiQuest, you can affordably maintain readiness of US military equipment, view current and historical NSN pricing, find substitutable manufacturer’s part numbers, analyze weapon systems, view detailed vendor data, proactively address DMSMS and bid on government selling opportunities. Directly search 60+ databases from Navy, Army, Air Force, Marines, and commercial sources. Examples include APL, AMDF, Milspecs, CAGE, SAM, EPLS, QPL, QPD, and many more.

The full version of LogiQuest has information related to NSN 5305-00-766-5306 in each of the following databases.

 • PROCUREMENT - Procurement History
 • BIZOPPS_ARC - Archived Business Opportunities
 • PID - Procurement Item Description
 • SUPPTECH - Supplemental Technical Information
 • AWARDS - Awards Information
 • D049 - Air Force End Items List
 • D200F - Air Force Indentures
 • ILS_INV - ILS Aviation Parts Availability
 • MSD - Materiel Support Division
 • NNRF - Navy NIIN Reference File
 • SNUD - Stock Number User Directory
 • WHEREUSED - Where NIIN Used
 • CAGE - Commercial And Government Entity
 • H6 - Federal Item Name Directory
 • FSC - Federal Supply Class
 • Schedule B - Export Commodity Classifications

Contact us to request your free trial of LogiQuest® today.

Learn More

To learn more about LogiQuest® click here.

Please note that LogiQuest Lite is an informational service only.  Clicking on the CAGE codes below will provide contact information for possible sources of supply.


  Contact an advertising partner for price and availability for this item.
Part Information
Part Number CAGE Company Status RN CC RN VC DAC RN AAC RN FC RN SC RN JC SADC HCC MSDS
51B581-4-11H 06725 SPS TECHNOLOGIES, LLC C 5 2 5 ZZ
51B581-4-11H 06950 HOWMET GLOBAL FASTENING SYSTEMS INC C 5 2 5 ZZ
51B581-4-11H 08254 ERWOOD INC C 5 9 5 ZZ B
51B581-4-11H 0JRC1 NORTHROP GRUMMAN TECHNICAL SERVICES, INC. C 5 9 5 ZZ B
51B581-4-11H 27624 SPS TECHNOLOGIES LLC C 5 2 5 ZZ
51B581-4-11H 73197 HI-SHEAR CORPORATION C 5 2 5 ZZ
51B581-4-11H 76823 NORTHROP GRUMMAN SYSTEMS CORPORATION C 3 9 2 SE 3 D
51B581-4-11H 79U29 NORTHROP GRUMMAN SYSTEMS CORPORATION C 3 2 5 ZZ
51B581-4-11H 80539 SPS TECHNOLOGIES, LLC C 5 2 5 ZZ
51B581-4-11H 92215 HOWMET GLOBAL FASTENING SYSTEMS INC C 5 2 5 ZZ
51B581-4-11H L4528 LISI AEROSPACE CANADA CORP C 5 2 5 ZZ
Management Information
MOEC SOS A A C R C S L C CIIC U P Q U S C Unit Price UI UICF MCD Action Date C/H
DF SMS J N 0 U 1 F $2,264.40 EA SF9SX-N Oct-01-2025 C
DN SMS Y 0 U 1 N $2,264.40 EA 9B----- Oct-01-2025 H
DS SMS J N 0 U 1 D $2,483.70 EA ------- Oct-01-2022 H
DS SMS J N 0 U 1 I $2,264.40 EA ------- Oct-01-2025 C
Phrase Information
MOEC PC Phrase QPA UOM OOU JTC
DN V DISCONTINUED WITHOUT REPLACEMENT 000
Technical Characteristics Information
MRC Requirement Statement Reply Statement
AAJD THREAD CLASS 3A
AAJF THREAD DIRECTION RIGHT-HAND
AASA THREAD LENGTH 0.316 INCHES MINIMUM
AASB FASTENER LENGTH 0.978 INCHES MINIMUM AND 0.983 INCHES MAXIMUM
AASK HEAD STYLE C50 FLAT COUNTERSUNK
AASL HEAD DIAMETER 0.390 INCHES MINIMUM AND 0.395 INCHES MAXIMUM
AAUR GRIP DIAMETER 0.2485 INCHES MINIMUM AND 0.2495 INCHES MAXIMUM
AAWB SHANK UNTHREADED HOLE DIAMETER 0.076 INCHES NOMINAL FIRST HOLE
ABQZ INTERNAL DRIVE STYLE D8 OFFSET CRUCIFORM (TORQUE SET)
AHYM NOMINAL THREAD DIAMETER 0.250 INCHES
ANEE GRIP LENGTH 0.678 INCHES MINIMUM AND 0.698 INCHES MAXIMUM
CMLP THREAD QUANTITY PER INCH 28
CQBC MINIMUM TENSILE STRENGTH 180000 POUNDS PER SQUARE INCH
CQFM HARDNESS RATING 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL
CRSQ COUNTERSINK ANGLE 99.5 DEGREES MINIMUM AND 100.5 DEGREES MAXIMUM
CRZS DISTANCE FROM HEAD LARGEST BEARING SURFACE TO SHANK HOLE CENTER 0.862 INCHES MINIMUM AND 0.867 INCHES MAXIMUM FIRST HOLE
CSYM SURFACE FINISH 32.0 MICROINCHES GRIP
MATT MATERIAL STEEL COMP 4140 OR STEEL COMP 4340 OR STEEL COMP 8740 OVERALL
MDCL MATERIAL DOCUMENT AND CLASSIFICATION MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE OVERALL
SFTT SURFACE TREATMENT CADMIUM OVERALL
STDC SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416 TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL
THSD THREAD SERIES DESIGNATOR UNIFIED NATIONAL JOINT FINE (UNJF)
MOE Rules Information
MOE Rule Former MOER Effective AMC AMSC IMC IMCA Collaborators Receivers
FXGI FXKZ Mar-01-2006 1 L Z SX GX|TU GX|TU
YA01 Sep-01-2000 YA YA
YJ01 Apr-01-1991 YJ YJ
YW01 Apr-01-1991 YW YW
ZH01 Apr-01-1991 ZH ZH
VJ01 Dec-01-2018 VJ VJ
Freight Information

Description: BOLTS,NUTS OR SCREWS, NOI (SUB 3) Originating Activity: SE
Hazardous Material: National Motor Freight Classification Number: 093486
Less Than One Truckload: W NMFC Sub-Item: Z
Uniform Freight Classification Number: 48950 Rail Variance Code:
Less Than One Carload: Water Commodity Code: 713
Type of Cargo Code: Z Special Handling Code: 9
Air Commodity Special Handling Code: BZ Air Dimension Code: A
Integrity Code:
Packaging Information

Source: P Primary Inventory Control Activity (PICA) Status: C
Pri/Sec ICC: P Container NSN: Category Code: 27A0
Lvl A Pkg Req:  E  Unit Pack Size: Pres Material: 00
Lvl B Pkg Req:  Q  Unit Pack Weight: 0.0 Pres Method: 10
Lvl C Pkg Req:    Unit Pack Cube: 0.000 Wrapping Mat: 00
Opt Proc Ind:  O  Unpkg Item Dims: Spec Marking: 00
Supp Inst:  
Container FSC: SPI Number: SPI Revision:   
Unpkg Weight: SPI Date: Pkg Design Activity: 14153
Inter Container Qty: AAA Inter Container Code: D3 Clean/Dry Procedure: 1
Unit Container: BE Item Type Storage:  B  Unit Container Level:   
    Cush/Dun Material: 00 Cush/Dun Thickness: 0
Contact us to request your free trial of LogiQuest® today.   Click here to learn more about LogiQuest®.
Company Logo
Phone Icon (978) 774-7999 x600 Email Icon 

© 2026 Copyright Terabase Corporation.  All rights reserved. ® LogiQuest is a registered trademark of Terabase Corporation. ® Terabase is a registered trademark of Terabase Corporation. Website design by Sperling Interactive.