Home · NSN 00-277-9697

NSN 00-277-9697 — Coupling Assembly,Self-Sealing

NIIN 00-277-9697 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-277-9697 is the national stock number for a coupling assembly,self-sealing. It cross-references to 2 manufacturer part numbers from 1 CAGE code, including Eaton Aeroquip LLC; the primary is 163-5. The unit of issue is EA and the FLIS list price is $499.90.

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 1 CAGE

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
163-5D	00624	Eaton Aeroquip LLC	3 · Design control (vendor)	2 · Fully interchangeable
163-5	00624	Eaton Aeroquip LLC	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 163-5.

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

DLA management data

FLIS unit price: $499.90
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2026

Item characteristics

Thread Class: 3A
Connection Type: SECOND QUICK DISCONNECT END UNTHREADED UNIVERSAL FITTING BOLT END
Connection Type: FIRST QUICK DISCONNECT END THREADED EXTERNAL TUBE
Features Provided: SELF-SEALING
Second End Relationship With First End: NOT IDENTICAL
Nominal Thread Size: FIRST QUICK DISCONNECT END INCHES 0.500
Operating Pressure: SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 1500.0
Seat Angle: DEGREES 33.0
Flow Angle: DEGREES 90.0
Nominal Outside Diameter Tube Accommodated: FIRST QUICK DISCONNECT END INCHES 0.312
Material: BODY ALUMINUM ALLOY
Surface Treatment: BODY ANODIZE
Thread Series Designator: FIRST QUICK DISCONNECT END UNF

Related stock numbers

Other NSNs filed under the same part numbers.

00-973-1395 · Control,Landing Gea

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.