Home · NSN 01-144-1000

NSN 01-144-1000 — Nut,Plain,Round

NIIN 01-144-1000 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-144-1000 is the national stock number for a nut,plain,round. It cross-references to 3 manufacturer part numbers from 3 CAGE codes, including The Boeing Company, Mcmellon Bros., Incorporated; the primary is BACN10GR21. The unit of issue is EA and the FLIS list price is $39.89.

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 3 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
BACN10JJ8	81205	The Boeing Company	3 · Design control (vendor)	2 · Fully interchangeable
BACN10JJ8	05141	Mcmellon Bros., Incorporated	5 · Secondary reference	2 · Fully interchangeable
BACN10GR21	77272	The Boeing Company	C	1 · Not fully interchangeable
BACN10JJ8	77272	The Boeing Company	C	1 · Not fully interchangeable
BACN10JJB	77272	The Boeing Company	C	1 · Not 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 BACN10GR21.

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

DLA management data

FLIS unit price: $39.89
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Thread Pitch Diameters: INCHES 1.3399 TO 1.3447
Thread Direction: RIGHT-HAND
Counterbore Diameter: NUT INCHES MINIMUM 1.990 AND INCHES MAXIMUM 2.010
Small End Diameter: INCHES MINIMUM 1.814 AND INCHES MAXIMUM 1.836
Drive Point Depth: INCHES NOMINAL 0.160
Nut Diameter: INCHES MINIMUM 2.176 AND INCHES MAXIMUM 2.196
Nut Thickness: INCHES MINIMUM 0.457 AND INCHES MAXIMUM 0.477
Drive Point Width: INCHES MINIMUM 0.180 AND INCHES MAXIMUM 0.200
Drive Point Quantity: 15
Nut Counterbore Depth: NUT INCHES MINIMUM 0.181 AND INCHES MAXIMUM 0.196
Thread Series: UNS
Thread Quantity Per Inch: 18
Hardness Rating: ROCKWELL C MINIMUM 32.0 AND ROCKWELL C MAXIMUM 36.0
Nominal Thread Size: INCHES 1.376
Countersink Angle: BOTH ENDS DEGREES MINIMUM 118.0 AND DEGREES MAXIMUM 122.0
Material: OVERALL STEEL COMP 4130 OR STEEL COMP 4340
Material Document And Classification: OVERALL MIL SPEC 1ST MATERIAL RESPONSE -IL-T-6736 OR MIL SPEC 1ST MATERIAL RESPONSE -IL-S-6758 OR ASSN STD 2ND MATERIAL RESPONSE A-S 6415
Surface Treatment: OVERALL PHOSPHATE ZINC
Surface Treatment Document And Classification: OVERALL MIL SPEC SINGLE TREATMENT RESPONSE DOD--16232,TY Z,CL 4

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.