Home · NSN 01-475-2451

NSN 01-475-2451 — Valve,Plug

NIIN 01-475-2451 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-475-2451 is the national stock number for a valve,plug. It cross-references to 2 manufacturer part numbers from 1 CAGE code, including Staples & Pfeiffer, Inc.; the primary is 1578. The unit of issue is EA and the FLIS list price is $1,247.90.

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

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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
1578-2	78527	Staples & Pfeiffer, Inc.	3 · Design control (vendor)	2 · Fully interchangeable
1578	78527	Staples & Pfeiffer, Inc.	D	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 1578.

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

DLA management data

FLIS unit price: $1,247.90
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Maximum Operating Temp: SINGLE RESPONSE FAHRENHEIT 120.0
End Item Identification: NAVY EQUIPMENT
Valve Operation Method: MANUAL
Operating Pressure: SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 220.0
Special Features: VALVE PLUG USED WITH SEDIMENT STRAINER P/N 123JT-1.50-1330-150-.125M, TY II, CL 2
Material: OVERALL COPPER ALLOY 922
Material Document And Classification: BODY NATIONAL SPEC ALL MATERIAL RESPONSES AST--B61
Media For Which Designed: SINGLE RESPONSE WATER, SALT
Proprietary Characteristics: PACS

Related stock numbers

Other NSNs filed under the same part numbers.

00-152-0550 · Screw,Machine
00-155-8687 · Lamp,Incandescent
00-159-0213 · Terminal,Stud
00-209-1844 · Washer,Flat
00-448-6666 · Spacer
00-841-8230 · Lamp,Fluorescent
01-022-8571 · Filter Element,Fluid
01-083-8740 · Screw,Shoulder

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.