Home · NSN 01-244-5255

NSN 01-244-5255 — Bolt,Close Tolerance

NIIN 01-244-5255

NSN 01-244-5255 is the national stock number for a bolt,close tolerance. It cross-references to 3 manufacturer part numbers from 2 CAGE codes, including National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use, The Boeing Company; the primary is BACB30NE4LN24.

No government purchase of this stock number is on our record yet. No seller has confirmed stock of it here in the last 30 days; watching the number is free and the first listing triggers an alert.

3

part numbers from 2 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-244-5255: 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
NAS6604P2480205National Aerospace Standards Committee Aerospace Industries Association Of America Inc Not For Rfq Or Solicitation Use3 · Design control (vendor)2 · Fully interchangeable
BACB30NE4LN2481205The Boeing CompanyE8
BACB30NE4P2481205The Boeing CompanyE8

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 BACB30NE4LN24.

Request BACB30NE4LN24

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.

Item characteristics

Thread Class
3A
Thread Direction
RIGHT-HAND
Thread Length
INCHES NOMINAL 0.425
Fastener Length
INCHES MINIMUM 2.340 AND INCHES MAXIMUM 2.360
Head Height
INCHES MINIMUM 0.125 AND INCHES MAXIMUM 0.140
Width Between Flats
INCHES MINIMUM 0.429 AND INCHES MAXIMUM 0.439
Grip Diameter
INCHES MINIMUM 0.2485 AND INCHES MAXIMUM 0.2495
Nominal Thread Diameter
INCHES 0.250
Grip Length
INCHES MINIMUM 1.490 AND INCHES MAXIMUM 1.510
Thread Quantity Per Inch
28
Surface Finish
BEARING SURFACE OF HEAD MICROINCHES 32.0
Surface Finish
THREADS MICROINCHES 32.0
Surface Finish
GRIP MICROINCHES 125.0
Material
OVERALL STEEL COMP 4340
Surface Treatment
OVERALL CADMIUM
Thread Series Designator
UNIFIED NATIONAL JOINT FINE (UNJF)
Specification/Standard Data
PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD 80205-NAS660424

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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