Home · NSN 01-072-4793

NSN 01-072-4793 — Coupling Half,Quick Disconnect

NIIN 01-072-4793 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-072-4793 is the national stock number for a coupling half,quick disconnect. It cross-references to 4 manufacturer part numbers from 3 CAGE codes, including Transdigm Inc, Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier, Naval Sea Systems Command; the primary is 250R117WD4. The unit of issue is EA and the FLIS list price is $666.00.

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.

4

part numbers from 3 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-072-4793: 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
250R117WD479326Transdigm Inc3 · Design control (vendor)2 · Fully interchangeable
2666439-610001Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier5 · Secondary reference2 · Fully interchangeable
291455610001Navair And Navsea Managed Original Design Activity Dwg Not Material/Parts Supplier5 · Secondary reference9 · Reference only
2914556-653711Naval Sea Systems CommandC1 · 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 250R117WD4.

Request 250R117WD4

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.

DLA management data

FLIS unit price
$666.00
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Class
3A
Overall Length
INCHES NOMINAL 2.110
Quick Disconnect Method
ALL ENDS PUSH-PULL
Leg Length
INCHES NOMINAL 0.550
Connection Type
ALL ENDS INTERNAL QUICK DISCONNECT
Connection Type
FIRST FLUID END CONNECTION THREADED EXTERNAL TUBE
Features Provided
SAFETY LOCKING FEATURE AND SELF-SEALING
Nominal Thread Size
ALL ENDS INCHES 0.438
Seat Angle
DEGREES 37.0
Nominal Outside Diameter Tube Accommodated
ALL ENDS INCHES 0.250
Special Features
MIN. TEMP MINUS 40 DEG F.DEMINERALIZED WATER
Material
BODY STEEL
Material Document And Classification
BODY ASSN STD SINGLE MATERIAL RESPONSE AST- A484 OR ASSN STD SINGLE MATERIAL RESPONSE AST- A582
Surface Treatment
BODY PASSIVATE
Surface Treatment Document And Classification
BODY FED SPEC SINGLE TREATMENT RESPONSE QQ--35
Thread Series Designator
ALL ENDS UNIFIED NATIONAL JOINT FINE (UNJF)
Furnished Items And Quantity
WASHER 1 AND SPRING 2

Related stock numbers

Other NSNs filed under the same part numbers.

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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