Retainer, Valve Spool4820-01-277-7527

NSN 4820-01-277-7527 · NIIN 012777527

FSC 4820 — Valves, Nonpowered · FSG 48 — Valves

Government record, cited

Also searched as 4820-01-277-7527 · 4820012777527 · NIIN 012777527 · 01-277-7527 · FSC 4820 Valves, Nonpowered · 700A16 · 700A16

Nearby stock numbers ← 4820-01-277-7525 Valve, Plug · 4820-01-277-7528 Valve, Ball →

4820-01-277-7527 — Valves, Nonpowered

Features

Retainer,valve Spool — FSC 4820

Identification

NSN: 4820-01-277-7527
NIIN: 012777527
FSC: 4820 — Valves, Nonpowered
FSG: 48 — Valves

General Description

The Retainer,valve Spool, cataloged under National Stock Number 4820-01-277-7527, is classified within Federal Supply Class 4820 (Valves, Nonpowered) of the Valves group. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.

Technical Specifications

Parameter	Value
NSN	4820-01-277-7527
Item Name	Retainer,valve Spool
FSC / FSG	4820 / 48 — Valves, Nonpowered
Status	ACTIVE

Lifecycle & Compliance

Acquisition Status	ACTIVE
DEMIL Code	DEMIL A — No Demilitarization Required
Hazard	No hazard code in the DLA record (HMIC N)
Criticality Code	X

Cross-Reference Index

No manufacturer part numbers on file in the U.S. Government catalog.

Reference documents

Reference	Meaning
700A16	5/9 Secondary reference Sps Technologies, Llc Dba Cherry Aerospace Div Div Cherry Aerospace
700A16	3/9 Design control — primary reference Cherry Textron Inc Cherry Commercial Fasteners Products Div of Textron Inc

No interchangeability data on file.

Other items in FSC 4820 — Valves, Nonpowered

Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.

4820-00-000-0097

4820-00-000-0097 · Item name not on file

4820-00-001-0010

VALVE,ROTARY,SELECTOR

4820-00-001-0020

4820-00-001-0020 · Item name not on file

4820-00-001-0021

4820-00-001-0021 · Item name not on file

4820-00-001-0032

4820-00-001-0032 · Item name not on file

4820-00-001-0037

VALVE,SAFETY RELIEF

4820-00-001-0042

4820-00-001-0042 · Item name not on file

4820-00-001-1230

4820-00-001-1230 · Item name not on file

Frequently Asked Questions

What is NSN 4820-01-277-7527?

NSN 4820-01-277-7527 is a Retainer,valve Spool, classified under FSC 4820, Valves, Nonpowered. Status: active.

What are the specifications of 4820-01-277-7527?

Key specifications for 4820-01-277-7527: Special Features: USED ON A CHERRY AEROSPACE G-700 HYDRO-SHIFT RIVETER. 0 specifications are documented in the U.S. Government catalog.

Is NSN 4820-01-277-7527 hazardous material?

No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.

Sources

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.

U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.

✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.

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