Home · FSC 5306 Bolts · NSN 5306-01-352-9836

NSN 5306-01-352-9836 — Bolt,Shear

NIIN 01-352-9836 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

Buying rhythm

from 17 government buys since 2018

The government has bought this item about every 2 months (irregular, gaps vary ±183%). Last buy Jul 17, 2025. The gaps are too uneven to put a window on the next one.

How well this works: for irregular items, "next buy about one typical gap after the last, give or take 151 days" caught the actual next buy 31% of the time across 21,161 past buys, against 24% for a fixed "one year later" guess. A rhythm, not a schedule: DLA buys when stock and demand say so. Every item due for a buy now.

NSN 5306-01-352-9836 is the national stock number for a bolt,shear in federal supply class 5306 (Bolts). It cross-references to 1 manufacturer part number from 1 CAGE code, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use; the primary is NAS6305-31D. The unit of issue is EA and the FLIS list price is $29.67.

The U.S. government has bought this item 17 times on record, 7 of them in the last 24 months, most recently on July 17, 2025 at $24.11 each from Noble Supply & Logistics, LLC. The median unit price paid over 36 months is $19.38. 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.

1

part number from 1 CAGE

0

open solicitations, all agencies

7

government buys in 24 months · median $19.38

0

sellers with confirmed stock

Watch NSN 5306-01-352-9836: 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
NAS6305-31D80205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use3 · Design control (vendor)2 · Fully interchangeable

Government demand

Nothing open right now. Last government buy Jul 17, 2025. Watch this NSN and we will email you when it is solicited.

What the government paid

DateVendorQtyUnit costAmountBuyerReference
Jul 17, 2025Noble Supply & Logistics, LLC 1HEN96$24.11DlaSPE4A525FB0X6
Jun 13, 2025Noble Supply & Logistics, LLC 1HEN93$24.22DlaSPE4A525FAUZJ
May 16, 2025Noble Supply & Logistics, LLC 1HEN95$24.22DlaSPE4A525FAKGE
Mar 23, 2025Noble Supply & Logistics, LLC 1HEN946$24.22DlaSPE4A525FAU5W
Jan 16, 2025Noble Supply & Logistics, LLC 1HEN93$24.22DlaSPE4A525FA5Q1
Dec 12, 2024Noble Supply & Logistics, LLC 1HEN94$24.22DlaSPE4A625FAGW9
Oct 17, 2024Noble Supply & Logistics, LLC 1HEN94$19.38DlaSPE4A625FA6Y6
Sep 13, 2024Noble Supply & Logistics, LLC 1HEN94$19.38DlaSPE4A624FCCJ1
Aug 16, 2024Noble Supply & Logistics, LLC 1HEN96$19.38DlaSPE4A624FCC73
Mar 17, 2024Noble Supply & Logistics, LLC 1HEN93$17.12DlaSPE4A624FB2GK
Dec 17, 2023Noble Supply & Logistics, LLC 1HEN92$17.12DlaSPE4A624FAVD8
Nov 17, 2023Noble Supply & Logistics, LLC 1HEN94$17.12DlaSPE4A624FAM4A
Oct 13, 2023Noble Supply & Logistics, LLC 1HEN97$17.12DlaSPE4A624FA2NS
Aug 20, 2023Noble Supply & Logistics, LLC 1HEN941$17.12DlaSPE4A623FBCVK
May 24, 2022Supplycore LLC 4V31444$11.80DlaSPE4A722F9661
Apr 12, 2019Supplycore LLC 4V31415$9.56DlaSPE5EY19F075Q
Dec 21, 2018Supplycore LLC 4V31413$9.56DlaSPE5EY19F4886

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 17 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 NAS6305-31D.

Request NAS6305-31D

No account needed. Goes to the sellers who carry this number or its family.

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

DLA management data

FLIS unit price
$29.67
Unit of issue
EA
Acquisition advice
Z — Insurance item
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Class
3A
Thread Direction
RIGHT-HAND
Thread Length
INCHES NOMINAL 0.438
Fastener Length
INCHES MINIMUM 2.361 AND INCHES MAXIMUM 2.391
Head Height
INCHES MINIMUM 0.156 AND INCHES MAXIMUM 0.171
Width Between Flats
INCHES MINIMUM 0.492 AND INCHES MAXIMUM 0.502
Grip Diameter
INCHES MINIMUM 0.3115 AND INCHES MAXIMUM 0.3120
Shank Unthreaded Hole Diameter
FIRST HOLE INCHES MINIMUM 0.076 AND INCHES MAXIMUM 0.086
Nominal Thread Diameter
INCHES 0.3125
Grip Length
INCHES MINIMUM 1.928 AND INCHES MAXIMUM 1.948
Thread Quantity Per Inch
24
Minimum Tensile Strength
POUNDS PER SQUARE INCH 160000
Distance From Head Largest Bearing Surface To Shank Hole Center
FIRST HOLE INCHES NOMINAL 2.194
Surface Finish
BEARING SURFACE OF HEAD MICROINCHES 32.0
Surface Finish
THREADS MICROINCHES 32.0
Surface Finish
GRIP MICROINCHES 32.0
Color
THREADS GREEN
Material
OVERALL IRON ALLOY 660
Material Document And Classification
OVERALL ASSN STD SINGLE MATERIAL RESPONSE A-S 5731 OR ASSN STD SINGLE MATERIAL RESPONSE A-S 5737
Surface Treatment
OVERALL CADMIUM AND CHROMATE
Surface Treatment Document And Classification
OVERALL FED SPEC SINGLE TREATMENT RESPONSE QQ--416,TY 2,CL 2
Thread Series Designator
UNIFIED NATIONAL JOINT FINE (UNJF)
Specification/Standard Data
PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS6305

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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