Home · NSN 01-597-6366

NSN 01-597-6366 — Bolt,Close Tolerance

NIIN 01-597-6366 · unit of issue EA · AAC H (not stocked, central procurement (dispute)) · source of supply SMS

NSN 01-597-6366 is the national stock number for a bolt,close tolerance. 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 NAS6705-73. The unit of issue is EA and the FLIS list price is $53.50.

No government purchase of this stock number is on our record yet. 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.

part number from 1 CAGE

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government buys in 24 months

sellers with confirmed stock

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Cross-references

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

Part number	CAGE	Manufacturer	Reference	Variation
NAS6705-73	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	2 · Fully interchangeable

Government demand

Nothing open right now. Watch this NSN and we will email you when it is solicited.

What the government paid

No government purchase on record for this NSN.

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices.

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 NAS6705-73.

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

DLA management data

FLIS unit price: $53.50
Unit of issue: EA
Acquisition advice: H — Not stocked, central procurement (dispute)
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Thread Class: 3A
Thread Direction: RIGHT-HAND
Thread Length: INCHES NOMINAL 0.469
Fastener Length: INCHES NOMINAL 5.031
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 0.311 AND INCHES MAXIMUM 0.312
Nominal Thread Diameter: INCHES 0.312
Grip Length: INCHES MINIMUM 4.552 AND INCHES MAXIMUM 4.572
Thread Quantity Per Inch: 24
Minimum Tensile Strength: POUNDS PER SQUARE INCH 160000
Part Name Assigned By Controlling Agency: BOLT, TENSION HEX HEAD, CLOSE TOLERANCE, A286 CRES, LONG THREAD,160KSI FTU
Material: OVERALL STEEL CORROSION RESISTING
Material Document And Classification: OVERALL NATIONAL SPEC SINGLE MATERIAL RESPONSE A-S5731 OR NATIONAL SPEC SINGLE MATERIAL RESPONSE A-S 5732 OR NATIONAL SPEC SINGLE MATERIAL RESPONSE A-S 5737 OR NATIONAL SPEC SINGLE MATERIAL RE
Surface Treatment: OVERALL CADMIUM
Surface Treatment Document And Classification: OVERALL NATIONAL STD/SPEC SINGLE TREATMENT RESPONSE A-S QQ--416, TY II, CLS 2
Thread Series Designator: UNIFIED NATIONAL JOINT FINE (UNJF)

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.