Home · NSN 01-091-7995

NSN 01-091-7995 — Valve,Angle

NIIN 01-091-7995 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-091-7995 is the national stock number for a valve,angle. It cross-references to 4 manufacturer part numbers from 4 CAGE codes, including Swagelok Co, Parker-Hannifin Corp Div Instrumentation Products Division, Naval Sea Systems Command; the primary is 4M4Z-V4AK-SS. The unit of issue is EA and the FLIS list price is $202.33.

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 4 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-091-7995: 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
SS-1KM4-S4-A3T9T9Swagelok Co3 · Design control (vendor)2 · Fully interchangeable
4M4Z-V4AK-SS54939Parker-Hannifin Corp Div Instrumentation Products Division5 · Secondary reference2 · Fully interchangeable
5020590 ITEM 3853711Naval Sea Systems Command5 · Secondary reference2 · Fully interchangeable
SS-1KM4-S4-A12623Whitey Co5 · Secondary reference9 · Reference only
502059053711Naval Sea Systems CommandD9 · 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 4M4Z-V4AK-SS.

Request 4M4Z-V4AK-SS

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
$202.33
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2026

Item characteristics

Thread Class
3A
Thread Direction
FIRST END RIGHT-HAND
Thread Direction
SECOND END RIGHT-HAND
Flow Control Device
DISK
Bonnet Type
PACKING RETAINING
Maximum Operating Temp
SINGLE RESPONSE FAHRENHEIT 250.0
Valve Operation Method
MANUAL
Connection Type
FIRST END THREADED EXTERNAL TUBE
Connection Type
SECOND END THREADED EXTERNAL PIPE
Nominal Thread Size
FIRST END INCHES 0.438
Nominal Thread Size
SECOND END INCHES 0.250
Operating Pressure
SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 3000.0
Seat Angle
FIRST END DEGREES 30.0
Special Features
0.172 IN. SIZE ORIFICE
Material
STEM STEEL COMP 316
Material
BODY STEEL COMP 316
Material
PACKING PLASTIC POLYTETRAFLUOROETHYLENE
Material
SEAT STEEL COMP 316
Material
FLOW CONTROL DEVICE STEEL COMP 316
Material Document And Classification
FLOW CONTROL DEVICE FED STD SINGLE MATERIAL RESPONSE 66
Material Document And Classification
BODY FED STD SINGLE MATERIAL RESPONSE 66
Material Document And Classification
SEAT FED STD SINGLE MATERIAL RESPONSE 66
Material Document And Classification
STEM FED STD SINGLE MATERIAL RESPONSE 66
Media For Which Designed
SINGLE RESPONSE GAS, NATURAL

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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