Home · FSC 4310 Compressors And Vacuum Pumps · NSN 4310-01-077-8542

NSN 4310-01-077-8542 — Ring Set,Piston

NIIN 01-077-8542 · unit of issue EA · AAC Z (insurance item) · source of supply SMS

NSN 4310-01-077-8542 is the national stock number for a ring set,piston in federal supply class 4310 (Compressors And Vacuum Pumps). It cross-references to 1 manufacturer part number from 2 CAGE codes, including Tactair Fluid Controls Inc, Kaiser Fluid Technologies Inc.; the primary is C5792-30. The unit of issue is EA and the FLIS list price is $146.48.

The U.S. government has bought this item 4 times on record, 2 of them in the last 24 months, most recently on November 26, 2025 at $105.00 each from Tactair Fluid Controls Inc. The median unit price paid over 36 months is $105.00. 1 solicitation is open right now, the soonest due October 6, 2026 for 374 EA. 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 number from 2 CAGEs

open solicitation, all agencies

government buys in 24 months · median $105.00

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
C5792-30	70236	Tactair Fluid Controls Inc	3 · Design control (vendor)	2 · Fully interchangeable
C5792-30	99215	Kaiser Fluid Technologies Inc.	5 · Secondary reference	9 · Reference only

Government demand

Open DLA RFQs (DIBBS)

SPE7M126U6729 · 374 EA · due Oct 6, 2026 · N · AMSC R · DIBBS

What the government paid

Date	Vendor	Qty	Unit cost	Buyer	Reference
Nov 26, 2025	Tactair Fluid Controls Inc 70236	295	$105.00	Dla	SPE7M126P2044
Oct 14, 2025	Tactair Fluid Controls Inc 70236	254	$105.00	Dla	SPE4A626P1958
May 3, 2018	Tactair Fluid Controls Inc 70236	190	$155.00	Dla	SPE7M118V8516
Jun 30, 1998	Tactair Fluid Controls Inc 70236	262	$24.11	Dla	SP077098MGV47

Sources: DLA DIBBS procurement history (unit cost), DLA award history, FPDS (all agencies), SAM.gov notices. 4 buys on record in total.

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 C5792-30.

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

DLA management data

FLIS unit price: $146.48
Unit of issue: EA
Acquisition advice: Z — Insurance item
Source of supply: SMS
Effective: Feb 1, 2026

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.