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5974 ITEM 3 — TAPE,SOUND RECORDING

✓ Government record, cited
— · GATE VALVE
PRODUCT OVERVIEW

5974 ITEM 3: TAPE,SOUND RECORDING.

The TAPE,SOUND RECORDING is a the manufacturer tape media or drive component used in enterprise backup, archival, and disaster recovery environments. Key specifications include end_item_identification: DEHYDRATOR;HOWELL LABRATORIES INC. This part is cataloged in the U.S.

Government catalog under NSN 4810-01-388-1235, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
5974 ITEM 3
NSN: 4810-01-388-1235
FSC: 4810 — Valves, Powered
CAGE: 22501 — HOWELL LABORATORIES INC DBA HOWELL LABORATORIES INC (USA)
SPECIFICATIONS
end_item_identificationDEHYDRATOR;HOWELL LABRATORIES INC
NSN4810-01-388-1235
COMPONENT DIAGRAM
GATE VALVE — FULL OPEN OR FULL CLOSE ONLY Rising STEM BONNET FLOW → → FLOW SEATS — — SIZE: — · — · — PN: 5974 ITEM 3 · OEM ⚠ VERIFY BEFORE ORDERING Gate valves = FULL OPEN or FULL CLOSE only — never throttle. Partial opening causes seat erosion and vibration. ✓ BROKER TIP Rising stem shows valve position visually — easier maintenance. Non-rising stem saves headroom. PARTSTABLE TECHNICAL DRAWING — NOT TO SCALE
TYPICAL APPLICATIONS
  • Long-term data archival and compliance retention
  • Offsite backup and disaster recovery
  • Air-gapped ransomware protection
  • Cold storage tier for infrequently accessed data
TECHNICAL CHARACTERISTICS
END ITEM IDENTIFICATIONDEHYDRATOR;HOWELL LABRATORIES INC
SUBSTITUTES & CROSS-REFERENCES 2
5979Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
5979-G501Same NSN cross-reference
Same NSN cross-reference
Also cataloged under this NSN
LIFECYCLE
NSN statusActive· U.S. Government catalog
Acquisition advice: Normally procured from the manufacturer (OEM)No demilitarization required
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FREQUENTLY ASKED QUESTIONS
What is 5974 ITEM 3?
5974 ITEM 3 is a TAPE,SOUND RECORDING.
What parts can replace 5974 ITEM 3?
There are 2 known substitutes for 5974 ITEM 3: 5979, 5979-G501. Substitute compatibility should be verified for your specific system.
What is the NSN for 5974 ITEM 3?
5974 ITEM 3 is cataloged in the U.S. Government catalog under NSN 4810-01-388-1235. This indicates validated use in U.S. government and defense supply chains.
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✓ PartsTable — the parts reference. Every fact cited to its source.
PartsTable Design LLC · partstable.com
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
PartsTable commercial catalog: edition Unified commercial catalog snapshot through 2026-09-28, edition date not on file, retrieved 2026-09-28.