Home · NSN 00-493-4325

NSN 00-493-4325 — Nut,Tube Coupling

NIIN 00-493-4325 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-493-4325 is the national stock number for a nut,tube coupling. It cross-references to 5 manufacturer part numbers from 3 CAGE codes, including The Boeing Company, Swagelok Co, Parker-Hannifin Corporation Div Instrumentation Products Division; the primary is 12 BZ-NY. The unit of issue is EA and the FLIS list price is $1.55.

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
BACN10FP12	81205	The Boeing Company	3 · Design control (vendor)	2 · Fully interchangeable
NY-1212-1	3T9T9	Swagelok Co	3 · Design control (vendor)	2 · Fully interchangeable
12 BZ-NY	54938	Parker-Hannifin Corporation Div Instrumentation Products Division	5 · Secondary reference	9 · Reference only
12BZ-ZY	54938	Parker-Hannifin Corporation Div Instrumentation Products Division	5 · Secondary reference	2 · Fully interchangeable
ZY1212-1	3T9T9	Swagelok Co	5 · Secondary reference	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 12 BZ-NY.

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

DLA management data

FLIS unit price: $1.55
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Thread Class: 2B
Thread Direction: RIGHT-HAND
Fabrication Method: MACHINED
Nut Height: INCHES NOMINAL 0.688
End Item Identification: MVF JOINT STARS PROGRAM
Width Across Flats: INCHES NOMINAL 1.125
Length To Shoulder: INCHES NOMINAL 0.570
Smallest Inside Diameter: INCHES NOMINAL 0.750
Thread Series: UNEF
Thread Quantity Per Inch: 20
Nominal Thread Size: INCHES 1.000
Nominal Tube Outside Diameter: INCHES 0.750
Material: OVERALL PLASTIC POLYAMIDE NYLON

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.