Home · FSC 5306 Bolts · NSN 5306-00-993-6257

NSN 5306-00-993-6257 — Bolt,Square Neck

NIIN 00-993-6257 · unit of issue EA · AAC D (stocked, centrally managed (dla)) · source of supply SMS

NSN 5306-00-993-6257 is the national stock number for a bolt,square neck in federal supply class 5306 (Bolts). It cross-references to 4 manufacturer part numbers from 5 CAGE codes, including General Services Administration Federal Supply Service, National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, General Motors Corp; the primary is 109118. The unit of issue is EA and the FLIS list price is $0.54.

The U.S. government has bought this item 22 times on record, 14 of them in the last 24 months, most recently on September 21, 2026 for $135,000 from Percipient Manufacturing, LLC. The median unit price paid over 36 months is $0.51. No seller has confirmed stock of it here in the last 60 days; watching the number is free and the first listing triggers an alert.

4

part numbers from 5 CAGEs

0

open solicitations, all agencies

14

government buys in 24 months · median $0.51

0

sellers with confirmed stock

Watch NSN 5306-00-993-6257: an email the morning the government solicits or buys it, or an AD names it. Free.
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Cross-references

Part numbers filed against this stock number, with the manufacturer (CAGE) and the FLIS reference codes.

Part numberCAGEManufacturerReferenceVariation
FFB571TYPEC2CLASSC80244General Services Administration Federal Supply Service3 · Design control (vendor)1 · Not fully interchangeable
MS35751-7780205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use3 · Design control (vendor)2 · Fully interchangeable
10911824617General Motors Corp5 · Secondary reference9 · Reference only
MS35751-7796906Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M5 · Secondary reference9 · Reference only
1091187X677General Motors LLCC1 · Not fully interchangeable
1287147X677General Motors LLCE8

Government demand

Nothing open right now. Last government buy Sep 21, 2026. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Sep 21, 2026Percipient Manufacturing, LLC 9BTF9$135,000DlaSPE4A726V4894 » Award/Basic Package View
Sep 14, 2026Rapid Rivet And Fastener Corporation 8J942$350,000DlaSPE4A626D5856 » Award/Basic Package View
May 13, 2026Noble Supply & Logistics, LLC 1HEN922,090$0.51DlaSPE4A526FB96V
May 6, 2026Noble Supply & Logistics, LLC 1HEN950$0.51DlaSPE4A526FB485
May 6, 2026Noble Supply & Logistics, LLC 1HEN9200$0.51DlaSPE4A526FB484
May 5, 2026Asrc Federal Facilities Logistics LLC 8FBE71,030$0.77DlaSPE4AX26FZ146
May 4, 2026Noble Supply & Logistics, LLC 1HEN924$0.51DlaSPE4A526FB154
May 4, 2026Noble Supply & Logistics, LLC 1HEN9200$0.51DlaSPE4A526FB136
May 4, 2026Noble Supply & Logistics, LLC 1HEN9200$0.51DlaSPE4A526FB135
May 4, 2026Noble Supply & Logistics, LLC 1HEN9200$0.51DlaSPE4A526FB134
May 1, 2026Noble Supply & Logistics, LLC 1HEN9350$0.51DlaSPE4A526FAZYU
Apr 20, 2026Noble Supply & Logistics, LLC 1HEN9100$0.51DlaSPE4A526FAXGD
Apr 20, 2026Noble Supply & Logistics, LLC 1HEN912$0.51DlaSPE4A526FAXFH
Apr 20, 2026Noble Supply & Logistics, LLC 1HEN924$0.51DlaSPE4A526FAXBL
Sep 14, 2022Rapid Rivet And Fastener Corporation 8J94214,597$0.32DlaSPE4A522P9423
May 23, 2019Rapid Rivet And Fastener Corporation 8J94239,810$0.23DlaSPE5E419V6920
May 11, 2017Boeing Distribution Services Defense LLC 3G1W37,603$0.19DlaSPM5EY12D00172796
May 11, 2017Boeing Distribution Services Defense LLC 3G1W31,101$0.19DlaSPM5EY12D00172795
Apr 24, 2016Boeing Distribution Services Defense LLC 3G1W316,435$0.20DlaSPM5EY12D00171632
Mar 27, 2016Boeing Distribution Services Defense LLC 3G1W340,926$0.20DlaSPM5EY12D00171559

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 22 buys on record in total.

Sellers with confirmed stock

No seller has confirmed stock on this NSN in the last 60 days. Watch it and we will email you when one does, or request a quote on 109118.

Request 109118

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Listings appear here only while the seller has confirmed them within 60 days. Sellers: list this part free.

DLA management data

FLIS unit price
$0.54
Unit of issue
EA
Acquisition advice
D — Stocked, centrally managed (DLA)
Source of supply
SMS
Effective
Jun 1, 2026

Item characteristics

Fastener Length
INCHES MINIMUM 2.969 AND INCHES MAXIMUM 3.031
Head Diameter
INCHES MINIMUM 0.782 AND INCHES MAXIMUM 0.844
Head Height
INCHES MINIMUM 0.188 AND INCHES MAXIMUM 0.208
Neck Length
INCHES MINIMUM 0.188 AND INCHES MAXIMUM 0.219
Nominal Thread Diameter
INCHES 0.375
Minimum Tensile Strength
POUNDS PER SQUARE INCH 55000
Hardness Rating
OVERALL ROCKWELL B MAXIMUM 95.0
Neck Width
INCHES MINIMUM 0.368 AND INCHES MAXIMUM 0.388
Material
OVERALL STEEL
Material Document And Classification
OVERALL ASSN STD SINGLE MATERIAL RESPONSE SAE GR 1
Surface Treatment
OVERALL CADMIUM OR ZINC
Surface Treatment Document And Classification
OVERALL FED SPEC 1ST TREATMENT RESPONSE QQ--416,TY 2,CL 3 OR FED SPEC 2ND TREATMENT RESPONSE QQ-Z-325,TY 2,CL 3

Related stock numbers

Other NSNs filed under the same part numbers.

About this page

An NSN is 13 digits: the 4-digit Federal Supply Class and the 9-digit NIIN. Cross-references come from the federal logistics record; demand from DLA DIBBS, SAM.gov and FPDS; ADs from the Federal Register. Refreshed nightly. Market Pulse shows the whole market.

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