Home · NSN 00-852-5801

NSN 00-852-5801 — Seat,Valve

NIIN 00-852-5801 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 00-852-5801 is the national stock number for a seat,valve. It cross-references to 3 manufacturer part numbers from 2 CAGE codes, including Trac Regulator Co., Inc., Lawler Manufacturing Company, Inc.; the primary is 1027. The unit of issue is EA and the FLIS list price is $776.76.

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 2 CAGEs

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
1027-00	55378	Trac Regulator Co., Inc.	3 · Design control (vendor)	2 · Fully interchangeable
1027	55378	Trac Regulator Co., Inc.	5 · Secondary reference	9 · Reference only
2029	75545	Lawler Manufacturing Company, Inc.	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 1027.

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

DLA management data

FLIS unit price: $776.76
Unit of issue: EA
Acquisition advice: J — Not stocked, central procurement
Source of supply: SMS
Effective: Oct 1, 2025

Item characteristics

Thread Class: 2A
Thread Length: SINGLE THREADED PORTION INCHES NOMINAL 0.156
Overall Height: INCHES NOMINAL 0.875
Body Inside Diameter: INCHES NOMINAL 0.875
Nominal Thread Size: SINGLE THREADED PORTION INCHES 1.375
Seating Surface Shape: FLAT
Special Features: 4 LUGS EQUALLY SPACED 0.359 IN. LG
Material: OVERALL STEEL CORROSION RESISTING
Thread Series Designator: SINGLE THREADED PORTION UNF

Related stock numbers

Other NSNs filed under the same part numbers.

00-066-0994 · Resistor,Adjustable
00-126-4621 · O-Ring
00-135-7149 · Pliers,Opticians'
00-149-0142 · Syringe,Hypodermic
00-281-2118 · Grommet,Nonmetallic
00-285-8634 · Screw,Machine
00-290-4344 · Grommet,Nonmetallic
00-299-3738 · Lampholder

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.