Home · NSN 01-063-3784

NSN 01-063-3784 — Bolt,Close Tolerance

NIIN 01-063-3784 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 01-063-3784 is the national stock number for a bolt,close tolerance. It cross-references to 2 manufacturer part numbers from 7 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M, Huck International, Inc; the primary is 5306PL1497619. The unit of issue is EA and the FLIS list price is $81.70.

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 numbers from 7 CAGEs

open solicitations, all agencies

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
MS21297-04021	80205	National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use	3 · Design control (vendor)	2 · Fully interchangeable
MS21297-04021	96906	Military Standards Promulgated By Military Departments Under Authority Of Defense Standardization Manual 4120 3-M	5 · Secondary reference	9 · Reference only
MS21297-04021	17446	Huck International, Inc	5 · Secondary reference	2 · Fully interchangeable
MS21297-04021	27624	Sps Technologies LLC	5 · Secondary reference	2 · Fully interchangeable
MS21297-04021	97928	Huck Intl Inc	5 · Secondary reference	9 · Reference only
MS21297-04021	06725	Sps Technologies, LLC	5 · Secondary reference	2 · Fully interchangeable
5306PL1497619	9009H	Jednolity Indeks Materialowy - Uniform Material Index	6	9 · Reference only

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 5306PL1497619.

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

DLA management data

FLIS unit price: $81.70
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Thread Class: 3A
Thread Direction: RIGHT-HAND
Thread Length: INCHES MINIMUM 0.485 AND INCHES MAXIMUM 0.535
Fastener Length: INCHES MINIMUM 1.807 AND INCHES MAXIMUM 1.837
Head Height: INCHES MINIMUM 0.240 AND INCHES MAXIMUM 0.260
Width Between Flats: INCHES MINIMUM 0.235 AND INCHES MAXIMUM 0.250
Extended Washer Diameter: INCHES MINIMUM 0.460 AND INCHES MAXIMUM 0.470
Extended Washer Thickness: INCHES MINIMUM 0.026 AND INCHES MAXIMUM 0.046
Grip Diameter: INCHES MINIMUM 0.2485 AND INCHES MAXIMUM 0.2495
Nominal Thread Diameter: INCHES 0.250
Grip Length: INCHES MINIMUM 1.302 AND INCHES MAXIMUM 1.322
Thread Quantity Per Inch: 28
Hardness Rating: OVERALL ROCKWELL C MINIMUM 51.0 AND ROCKWELL C MAXIMUM 54.0
Surface Finish: GRIP MICROINCHES 32.0
Surface Finish: BEARING SURFACE OF HEAD MICROINCHES 32.0
Material: OVERALL STEEL COMP H11
Surface Treatment: OVERALL CADMIUM
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.