Home · NSN 01-697-5800

NSN 01-697-5800 — Valve,Vent

NIIN 01-697-5800 · unit of issue EA · AAC J (not stocked, central procurement) · source of supply SMS

NSN 01-697-5800 is the national stock number for a valve,vent. It cross-references to 6 manufacturer part numbers from 3 CAGE codes, including Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M, Unimasco Inc, Naval Sea Systems Command; the primary is 2633-720-01 PIECE 98-1. The unit of issue is EA and the FLIS list price is $599.40.

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.

6

part numbers from 3 CAGEs

0

open solicitations, all agencies

0

government buys in 24 months

0

sellers with confirmed stock

Watch NSN 01-697-5800: 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
M24695/1-1-A-L81349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M2 · Item ident. reference2 · Fully interchangeable
MIL-DTL-2469581349Military Specifications Promulgated By Military Departments/Agencies Under Authority Of Defense Standardization Manual 4120 3-M41 · Not fully interchangeable
2633-720-01 PIECE 98-190699Unimasco Inc5 · Secondary reference1 · Not fully interchangeable
801-7108407 PIECE 98-153711Naval Sea Systems Command5 · Secondary reference1 · Not fully interchangeable
7108407/SHEET 98-3 FIND 98-153711Naval Sea Systems CommandC1 · Not fully interchangeable
710840753711Naval 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 2633-720-01 PIECE 98-1.

Request 2633-720-01 PIECE 98-1

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
$599.40
Unit of issue
EA
Acquisition advice
J — Not stocked, central procurement
Source of supply
SMS
Effective
Oct 1, 2025

Item characteristics

Thread Class
3A
Thread Direction
FIRST END RIGHT-HAND
Thread Direction
SECOND END LEFT-HAND
End Item Identification
FILTER,SPECIAL
Connection Type
FIRST END THREADED EXTERNAL BOSS
Thread Quantity Per Inch
20
Nominal Thread Size
FIRST END INCHES 0.438
Nominal Thread Size
SECOND END MILLIMETERS 12.0
Operating Pressure
SINGLE RESPONSE POUNDS PER SQUARE INCH (PSI) MAXIMUM 4500.0
Thread Pitch In Millimeters
1.5
Part Name Assigned By Controlling Agency
BLEEDER VALVE; VALVE, VENT AND TEST;
Special Features
INCLUDES LOCK WIRE HOLE;
Material
BODY NICKEL ALLOY
Material Document And Classification
BODY FED SPEC SINGLE MATERIAL RESPONSE QQ-N-281 CLASS A
Media For Which Designed
SINGLE RESPONSE HYDRAULIC FLUID, PETROLEUM BASE
Proprietary Characteristics
PACS
Thread Series Designator
FIRST END UNF
Thread Series Designator
SECOND END M
Specification/Standard Data
GOVERNMENT SPECIFICATION 81349 TO -IL-DTL-24695 TO 1

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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