Home · NSN 00-497-5306

NSN 00-497-5306 — Valve,Check

NIIN 00-497-5306 · unit of issue EA · AAC X (semi-active, no procurement planned) · source of supply SMS

NSN 00-497-5306 is the national stock number for a valve,check. It cross-references to 3 manufacturer part numbers from 2 CAGE codes, including Milwaukee Valve Co, Inc, Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M; the primary is 5995-001 1 IN. The unit of issue is EA and the FLIS list price is $668.11.

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.

3

part numbers from 2 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 00-497-5306: 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
5995-001 1IN C1D88203729076364Milwaukee Valve Co, Inc3 · Design control (vendor)2 · Fully interchangeable
MILV1754781349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
5995-001 1 IN76364Milwaukee Valve Co, IncC1 · 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 5995-001 1 IN.

Request 5995-001 1 IN

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
$668.11
Unit of issue
EA
Acquisition advice
X — Semi-active, no procurement planned
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Nominal Pipe Size Accommodated
ALL ENDS INCHES 1.000
Flow Control Device
DISK
Disk Loading Method
SPRING
Renewable Seat Ring Type
PRESSED-IN
Maximum Operating Temp
SINGLE RESPONSE FAHRENHEIT 150.0
Valve Operation Method
AUTOMATIC
Connection Type
ALL ENDS UNTHREADED INTERNAL PIPE
Mounting Position
HORIZONTAL
Operating Pressure
SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 400.0
Special Features
1.000 IN. VALVE SIZE
Material
SEAT NICKEL ALLOY
Material
FLOW CONTROL DEVICE NICKEL ALLOY
Material
BODY COPPER ALLOY 922
Material Document And Classification
BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-C-390,ALLOY D4 TO D TO
Media For Which Designed
FIRST RESPONSE AIR
Media For Which Designed
SECOND RESPONSE FUEL/OIL, HYDROCARBON
Media For Which Designed
THIRD RESPONSE WATER, SALT
Test Data Document
SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE
Nondefinitive Spec/Std Data
TYPE B AND CLASS 3

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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